Answer:
AA is labels would correctly model photosynthesis
Its protons because we know electrons= protons so its postive so a)
Light aka the sun I know for a fact
Answer: The cell membrane is selectively permeable.
Explanation: going thru last year notes
It is like when you take a medicine you don't need, it becomes useless when you need it because your body can fight it off. So, I would have to say that the pesticides have been used on the bugs so much that they can finally fight it off. I really hoped I helped :D